feat(calendar): add comprehensive test suite for new Calendar API
- Added make_event fixture for creating test events
- Added CalendarSubscription.color_override null=True migration
- Added computed fields (is_personal, is_global, is_department) to CalendarSerializer
- Fixed CalendarViewSet.create() to use CalendarSerializer for response
- Created test_new_calendar_api.py with 29 comprehensive tests:
* 11 CRUD tests (list, create, retrieve, update, delete)
* 6 subscription tests (subscribe, unsubscribe, my-subscriptions)
* 3 event filtering tests (calendar_id filtering, legacy separation)
* 3 visibility tests (public, private, department)
* 6 permission tests (is_owner, can_user_view, can_user_edit)
Test results:
- ✅ 34 legacy tests passing (backward compatibility maintained)
- ✅ 29 new tests passing (new functionality validated)
- ✅ Total: 63 tests passing
Игорь Надеин
f7d3cd8c91